Re: [PATCH 2.6.39-rc3] parsic: Fix futex support

["Carlos O'Donell" <carlos@xxxxxxxxxxxxxxxx>]

On Fri, Jul 22, 2011 at 5:51 PM, John David Anglin <dave.anglin@xxxxxxxx> wrote:
> Do you have a userspace patch?  There was the thread stack allocation bug
> and possibly futex related issues.

I do have a userspace patch, what would you like the patch against?

> The "Check Summary" is always 0x8400000000800000.  I think Kyle fixed one of
> these last March.
> The cause was missing IPC system calls.  I'm a bit vague regarding whether
> the fix was installed
> or not.

I wouldn't expect a missing syscall to HPMC the machine, it should return ENOSYS
and userspace should return a failure code... eventually something might fail to
check the function return and fail.

That's far from an HPMC though.

Cheers,
Carlos.
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